Results for "flow control"

Maintenance Easy 5 minutes 284 👍 0

Disney Pool Hopping: Complete Rules & Resort Pool Access Guide

Tried sneaking into Disney's Grand Floridian pool with my Art of Animation resort key but got stopped at the gates. I'm staying at one resort but heard some of the other Disney hotels have amazing pools. Can I just wander over to check them out, or are they pretty strict about keeping people at their own resort pools?

Also curious if there are any loopholes - like if I have dinner reservations at another resort, does that give me pool privileges? Just trying to maximize our pool time without getting kicked out by security!…more

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Heaters Medium 2-4 hours 282 👍 0

Do You Need a Pool Heater Bypass? Installation Guide

Before I connect my new pool heater to the system, it's making this weird whistling sound when water flows through and now I'm wondering if a bypass valve would fix it. The manufacturer's documentation mentions bypass considerations, but I need clarity on whether this is mandatory or optional equipment.

Specifically, I'm concerned about maintaining proper flow rates through the heating unit and having the ability to isolate the heater during routine maintenance procedures. What are the technical requirements and operational benefits of incorporating a bypass valve system into the heater plumbing layout?…more

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Salt Water Medium 10 minutes 275 👍 0

How Pool Salt Cells Work: Electrolysis Process Explained

I tried figuring out how my neighbor's salt cell creates perfect chlorinated water while mine struggles, but I'm completely lost on how salt actually becomes chlorine.
Like, I get that I add salt to the pool and somehow it becomes chlorine, but what's the actual process happening in there?

Is it some kind of chemical reaction or what? And why does my pH always seem to creep up when the salt cell is running - is that related to whatever's going on inside the cell too?…more

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Best Pool Heaters

4.4 (8,900 reviews)

Salt Water Medium 2-3 hours for water testing and balancing 239 👍 0

Can You Use Salt in Pool Without Saltwater System?

Replaced my salt cell last month but the levels still plummet whenever it hits 85°F outside — completely stable during cooler weather though. My pool has been fighting me all season - cloudy water, constantly adjusting chemicals, and I swear I've spent more on chlorine than my mortgage payment. A neighbor mentioned that adding salt might help stabilize things and reduce the harsh chemical smell that's been burning our eyes.

Before I dump a bunch of pool salt into my regular chlorinated pool, I want to make sure I'm not about to make things worse. I don't have a saltwater chlorinator system - just the standard setup with skimmer, pump, and filter. Will adding salt actually help with anything, or am I just setting myself up for more headaches?…more

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Pump Problems Medium 30 minutes 237 👍 0

Can You Run Pool Pump Without Skimmer? Safe Solutions

Every pool owner seems to swear by replacement skimmer baskets, but I'm wondering if I'm about to waste money on this cracked assembly replacement? I have a 20,000 gallon inground pool with both a main drain and skimmer line feeding into the pump. The skimmer is currently letting air into the system and causing the pump to lose prime intermittently.

I'm wondering if I can temporarily close off the skimmer line completely and just run the pump using suction from the main drain until I can fix the skimmer properly. Will this provide adequate circulation for my pool size, and are there any risks I should be aware of? I'm concerned about whether the main drain alone can handle all the filtration needs and if this might cause any damage to my pump or affect water quality during this temporary period.…more

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Pump Problems Easy 15 minutes 220 👍 0

Do Variable Speed Pool Pumps Last Longer? Expert Analysis

Noticed this is the third pool pump that's died on me in five years and I'm done guessing whether upgrading to variable speed will actually give me better longevity. While the upfront investment is significantly higher than single speed units, I need to understand the actual lifespan differences between these pump types to calculate true ROI.

Specifically, I'm looking for data on operational longevity - how many years can I realistically expect from a variable speed pump compared to a traditional single speed unit? Are there mechanical advantages to variable speed operation that translate to extended equipment life, or is this primarily marketing?…more

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Pump Problems Easy 30 minutes 206 👍 0

Do I Need to Run My Pool Pump All the Time? Runtime Guide

Three neighbors gave me three different pump runtime schedules and I'm ready to figure out the right one myself — just need to know where to start. My neighbor says he runs his 24/7 but that seems excessive (and expensive!). I've heard different things - some people say 8 hours is enough, others say you need way more.

What's the sweet spot for daily pump runtime? I want to make sure my water stays clean and properly filtered without running up a crazy electric bill. Does it depend on how much the pool gets used or other factors?…more

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Filters Medium 15 minutes 206 👍 0

How Pool Sand Filters Work: Complete Diagram & Process

New pool owner trying to understand how my sand filter actually cleans the water. Watched a couple YouTube videos but they all skip over the important details. The pool store just says "backwash when pressure goes up" but I want to actually understand what's happening inside this tank.…more

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Filters Easy 30 minutes 198 👍 0

Do I Need to Wash Pool Filter Sand? Complete Guide

After years of perfect pool maintenance, my filter sand suddenly turns cloudy and clogs up every time the temperature hits 85 degrees outside. The new sand I bought looks pretty dusty and I'm wondering if I need to clean it first before putting it in the filter system.

I'm really concerned about water quality and don't want to introduce anything harmful or make the water cloudy for the kids. Should I be washing this sand before installation, or is it ready to go straight from the bag? What's the safest approach here?…more

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Pump Problems Medium 45 minutes 194 👍 0

Do I Need a New Pool Pump? Signs & Replacement Guide

Spent three hours getting completely different advice about my 9-year-old pool pump—neighbor says it just needs cleaning, pool store wants to sell me a replacement, and YouTube's giving me five conflicting solutions. It's making some grinding noises when it starts up, and I noticed a small puddle of water forming near the motor housing after it runs. The pump still seems to be circulating water and maintaining decent flow, but I'm worried these issues might get worse.

I got a quote from a local pool service company and they said repairs would cost around $350, while a new comparable pump would run about $600-700 installed. The pump has been reliable overall, but I'm wondering if I should just bite the bullet and replace it now, or if these are minor issues that are worth fixing. What are the key signs that indicate it's time for a full replacement rather than trying to repair an aging pump?…more

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Heaters Medium 45 minutes 189 👍 0

How Solar Pool Heaters Work: Diagnosis & Troubleshooting

According to what I spotted this morning, my solar heater panels are just sitting there doing absolutely nothing while every "expert" keeps pushing gas systems instead. They keep pushing these pricey gas heaters and telling me solar is "complicated" - probably because there's less markup for them.

I want to understand the actual process of how solar pool heaters function before I make any decisions. Do they really just use the sun's energy somehow? I'm hoping to find a more cost-effective heating solution and maybe even explore some DIY options instead of getting ripped off again.…more

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Best Pool Filters

4.5 (15,600 reviews)

Salt Water Medium 15 minutes 188 👍 0

How Pool Salt Cells Work: Complete Electrolysis Guide

My pool's eating through chlorine like crazy even after replacing the chlorinator, shocking three times, and rebalancing all the chemicals twice. Want to understand the actual process before I make the switch.

How does dissolved salt become chlorine? What happens inside those cells with the metal plates? Need the technical breakdown.…more

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Equipment Easy 45 minutes 187 👍 0

How to Vacuum Your Pool: Complete Step-by-Step Guide

Called three pool stores asking which vacuum head to buy and got three different answers, now I'm more confused than when I started. Last time I tried, I think I messed up the connection and didn't get good suction.

What's the right order to hook everything up? And is there a technique to actually vacuuming that works better than just randomly pushing it around? I feel like I'm missing some obvious steps here!…more

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Pump Problems Medium 15 minutes reading 186 👍 0

How Variable Speed Pool Pumps Work - Complete Guide

Woke up to another $400 electric bill after replacing my pool filter, cleaning the skimmer baskets, checking all the connections — my single-speed pump is still draining my wallet on this 20,000-gallon inground pool. My utility bills have been astronomical running the pump 8-10 hours daily, and I'm trying to understand exactly how these newer pumps achieve such significant energy savings.

Specifically, I'd like to know what type of motor technology variable speed pumps use and how they're able to adjust their speed so precisely. My current pump seems to be either on full blast or off completely. What's the RPM range these variable speed units can operate in, and how does that translate to better flow control and lower energy costs? I want to make sure I understand the technology before investing in what seems like a more expensive upfront purchase.…more

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Salt Water Medium 45 minutes 186 👍 0

Do Saltwater Pools Need Chlorine? The Complete Truth

About two weeks into this rental with my first saltwater pool and the generator's been running constantly but the water stays green no matter what I do. I've thrown every chemical I can think of at this thing - algaecide, shock, clarifier - and nothing's working.

Do saltwater pools actually need regular chlorine added, or am I missing something else? I thought the whole point was that the salt system makes its own chlorine automatically. My levels seem off but I'm not sure if I should be manually adding chlorine to a saltwater pool or if that defeats the purpose entirely.…more

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